Details

• Brand:

  

• SKU:

  42624875

• Other Names:

  Fuse & Relay Box

• Description:

  🔧 What it is

  • Part name: Engine Wiring Harness Junction Block
  • Also called: Fuse box / relay center
  • Function: Distributes power to major engine components and houses fuses & relays
  • OEM: GM Genuine / ACDelco

  ⭐ OEM replacement example

  GM Genuine 42624875 Engine Wiring Harness Junction Block

  🚗 Common fitment

  Most commonly used on:

  • 2018–2021 Buick Encore (1.4L)
  • 2018–2021 Chevrolet Trax (1.4L)

  👉 Located in the engine bay, typically near the battery.

  
  

  # Engine Wiring Harness Junction Block (MPN: 42624875)

  The GM OEM Engine Wiring Harness Junction Block (MPN: 42624875) is a critical electrical component engineered to distribute power and signals throughout your engine compartment on select GM vehicles. This genuine General Motors part ensures reliable electrical connectivity and optimal engine performance by managing multiple wiring circuits at a central junction point. Built to factory specifications and backed by GM's quality assurance, it's the ideal replacement for damaged or faulty wiring harness blocks.

  - Genuine OEM Engine Wiring Harness Junction Block designed specifically for General Motors vehicles
  - Direct factory fitment for select GM engine compartment applications
  - Manages electrical distribution and circuit connectivity for engine ignition, fuel injection, and sensor systems
  - Engineered to match original equipment specifications and performance standards
  - New, factory-sealed genuine GM part with manufacturer warranty support

• Condition: New

WARNING: California Proposition 65

×

California Proposition 65

WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov